I Watched AI Search Engines Erode My Site Traffic for a Year. Here’s What I Built to Fight Back.

For the past year I’ve been watching HighTechDad traffic decline despite solid SEO and high Domain Authority. AI search engines were consuming my content without sending traffic back. So I built AI Visibility Analyst (AIVA), a service that audits any page against 28 deterministic rules to tell you exactly where you stand with AI visibility. Here’s the story behind it.

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Published On
June 2, 2026
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For the past year, I’ve been watching traffic on HighTechDad decline in ways I couldn’t fully explain through traditional SEO logic. Rankings were holding. Content quality hadn’t changed. And my Domain Authority remains high (I get cross-linking requests weekly.) I’ve been running my site for over 20 years, and I know what a Google algorithm hit looks like. This was something different, and quieter. And I knew what it was.

My working theory was that AI bots were consuming content across the web and synthesizing answers directly, meaning fewer people need to click through to the source. Ask ChatGPT or Perplexity a question, get a complete answer, close the tab. The source site gets the crawl but not the visit. I wasn’t imagining it and I wasn’t alone. Publishers across the board have been watching the same pattern play out and traffic bottoming out.

The frustrating part wasn’t just the traffic drop. It was not having a clear way to understand which pages were even visible to AI search engines, and which ones were being skipped entirely. Traditional SEO tools don’t measure that. Google Search Console doesn’t tell you whether Claude or Perplexity found your content useful. Hits yes, but where the traffic went is a blind spot. That gap is what eventually pushed me to build something.

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A year of digging

Instead of just watching the erosion, I started researching. I went deep on how AI search engines actually evaluate and cite content, specifically the frameworks that were emerging around AEO (Answer Engine Optimization) and GEO (Generative Engine Optimization). I started testing changes on HTD pages, tracking what moved, and building a clearer picture of the signals that mattered. If you want to understand the underlying shift, this breakdown of what changed with Google AI Mode is a good place to start.

The more I dug in, the more I could see that this wasn’t a mystery. There were specific, measurable things that determined whether an AI search engine treated your content as citation-worthy or passed over it entirely. The problem was that there was no practical tool for a site owner to audit for those things. So, I started thinking about whether I could build one.

The philosophy: deterministic over AI-generated

I didn’t want to code another AI-powered tool that used AI to analyze AI-readiness. That felt circular and not rigorous enough. If I was going to code something useful, it needed to be built on a real foundation.

I started with extensive deep research leveraging a public LLM to compile the most authoritative picture I could of what actually drives AEO and GEO signals. Then I put that research through a different public LLM to carefully analyze and codify it into specific, measurable, deterministic rules. Not heuristics, not probabilistic scoring, but defined pass/fail checks grounded in the research I had done earlier. That process became the rules engine at the core of AI Visibility Analyst (AIVA).

Deterministic analysis to understand AI Search Engines using AI Visibility Analyst (AIVA)

The decision to have no backend AI in AIVA was deliberate, and it was both a cost decision and a principles decision. Runtime AI costs add up fast, and I didn’t want that hanging over every user running an audit. Personally, I don’t have the deep pockets to be able to just throw everything at a token-consuming public AI. But more than that, I think a deterministic audit is more trustworthy. You get a clear answer about whether something passes or fails, not a confidence interval. In a market full of AI-powered AI tools, that matters to me.

What AIVA actually is

AIVA (AI Visibility Analyst) is a service that audits your content pages against 28 rules (currently) and tells you specifically what signals AI search engines can and can’t read. It works on any site, any platform. You just need a URL. It produces tiered, actionable output rather than a single vanity score. You find out what’s working, what’s failing, and what to fix first. You can learn more and try it at AIVisibilityAnalyst.com.

AI Visibility Analyst (AIVA) running an audit for AI search engines on a HighTechDad article

I ran AIVA on HighTechDad itself as part of my own testing, and the results tracked with what I’d been doing. The pages I’d been actively optimizing for AEO and GEO over the past year scored well. Older pages I hadn’t touched showed exactly the kinds of gaps the rules engine was designed to catch. They still scored fairly high as I have been optimizing HighTechDad in general along the way. But my newer articles had other components that I was testing over the year. Those articles performed better.

That confirmation mattered to me because it meant the audit was measuring the right things, not just checking boxes. If you’ve been wondering why your best Google-ranked pages aren’t showing up in AI-generated answers, this is worth reading before you run your first audit.

How this grew beyond a personal tool

What started as a personal diagnostic tool grew into something bigger than I originally planned. As I talked to marketers and agency folks about what I was building, it became clear there was real demand from agencies getting questions about AI visibility from their clients but without a structured way to answer them. AIVA now has an agency licensing tier for exactly that use case. AIVA can be licensed and the same outputs that I get can be leveraged by agencies for their clients. (But I did build in a “super admin” function for fine-tuning the rules and other aspects of AIVA.)

And because I wanted individual site owners to be able to experience it without a commitment, there’s a free single-page trial. You put in a URL; you get a real audit back. No credit card, no sales call (well, not yet at least), no “book a demo” friction. Just run it and see what comes back.

Frequently Asked Questions

  • What is AEO and why does it matter for my site?

    AEO stands for Answer Engine Optimization, and it’s the practice of structuring your content so that AI search engines like ChatGPT, Perplexity, and Google’s AI Mode can read, understand, and cite it in their responses. Traditional SEO was built around getting your pages to rank in a list of blue links. AEO is about getting your content selected as the actual answer. The distinction matters because a growing number of people are skipping the search results page entirely and going straight to AI-generated responses. If your content isn’t structured for that environment, it doesn’t matter how well it ranks on Google.

  • What’s the difference between SEO and AEO/GEO?

    SEO (Search Engine Optimization) focuses on signals that help Google and other traditional search engines rank your pages, things like keywords, backlinks, page speed, and metadata. AEO (Answer Engine Optimization) and GEO (Generative Engine Optimization) focus on signals that help AI systems understand your content well enough to cite it in a generated response. There’s meaningful overlap between the two, but they’re not the same thing. A page can rank well in Google and be completely invisible to AI search engines, and that gap is exactly what’s eroding traffic for a lot of site owners right now who think their SEO is fine.

  • Why is my site traffic dropping even though my SEO looks fine?

    This is one of the most common questions I hear from content creators and site owners right now, and it’s exactly what I experienced with HighTechDad. The short answer is that good SEO no longer guarantees AI visibility. AI search engines evaluate content differently than Google does. They look for specific structural signals, authority markers, and content patterns that indicate your page is a reliable, citable source. If those signals aren’t present, your content gets crawled but not cited, and you get the traffic hit without any obvious explanation in your analytics. Your rankings look fine because they are fine. The problem is in a layer that most SEO tools don’t measure.

  • What does AI Visibility Analyst (AIVA) actually check when it audits a page?

    AI Visibility Analyst (AIVA) runs your page against 28 deterministic rules derived from extensive research into what drives AEO and GEO signals. The checks cover things like whether your content is structured in a way AI bots can parse, whether you have the authority and trust signals that AI search engines look for, and whether your page gives AI systems enough context to cite it confidently. Every rule produces a clear pass or fail, so you get a specific, actionable picture of where your page stands rather than a vague score. There’s no backend AI making judgment calls, just a rules engine built on real research.

  • Do I need a WordPress site to use AIVA?

    No. AIVA works on any site, any platform. You just need a URL. You paste it in, the audit runs, and you get your results. The only time WordPress comes into the picture is if you’re an agency or consultant interested in licensing AIVA to use for your own clients and prospects, in which case the licensed version runs as a WordPress plugin with a super admin layer for fine-tuning. But for individual site owners and content marketers who just want to audit their own pages, platform doesn’t matter at all.

  • How do I get started with AIVA?

    The easiest way is to use the free single-page trial at aivisibilityanalyst.com. You put in a URL, run the audit, and get a real tiered report back with specific pass/fail results and guidance on what to fix. No credit card, no commitment. If you find it useful and want to audit more of your site, paid options are available from there. Agencies and consultants interested in licensing AIVA for client work can find information about that on the site as well.

Who should try AIVA

If you’ve noticed traffic erosion you can’t fully explain through traditional SEO, AIVA is worth a look. It works on any site, not just WordPress. Same goes if you’re a content marketer who wants to understand what AI bots actually see when they crawl your pages, or an agency that needs a structured AI visibility audit to offer clients. The free single-page trial at aivisibilityanalyst.com is the obvious starting point. And if you need one more reason to stop waiting, this piece on why inaction is its own strategy is worth five minutes.

HTD says: I built AIVA because I needed it. My own site was the first test case and it’s still the one I care most about getting right. The traffic erosion that a lot of site owners are quietly experiencing isn’t random and it isn’t permanent. There are specific things AI search engines look for, and they’re measurable. AIVA tells you where you stand on those things. What you do with that information is up to you.

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